Post Utme Aaua 2020 Physics Question 27
Practice objective / multiple choice question 27 from the 2020 Post Utme Aaua Physics examination.
A light ray passes through a prism and is re\fracted at an angle of $30^\circ$. If the angle of incidence is $60^\circ$, what is the angle of re\fraction?
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About This Question
This is Post Utme Aaua 2020 Physics Question 27. It is one of the objective questions from the 2020 Post Utme Aaua Physics examination.
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